NL6606312A - - Google Patents
Info
- Publication number
- NL6606312A NL6606312A NL6606312A NL6606312A NL6606312A NL 6606312 A NL6606312 A NL 6606312A NL 6606312 A NL6606312 A NL 6606312A NL 6606312 A NL6606312 A NL 6606312A NL 6606312 A NL6606312 A NL 6606312A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/666—Operating arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/16—Impedances connected with contacts
- H01H33/166—Impedances connected with contacts the impedance being inserted only while closing the switch
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
- H01H2033/146—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc using capacitors, e.g. for the voltage division over the different switches
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1966365A GB1086119A (en) | 1965-05-16 | 1965-05-16 | Improvements in and relating to electric circuit breakers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6606312A true NL6606312A (en:Method) | 1966-11-11 |
Family
ID=10133107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6606312A NL6606312A (en:Method) | 1965-05-16 | 1966-05-09 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH460907A (en:Method) |
| GB (1) | GB1086119A (en:Method) |
| NL (1) | NL6606312A (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3763340A (en) * | 1971-02-12 | 1973-10-02 | Siemens Ag | High-voltage circuit breaker equipped with means for placing a resistor in parallel with the breaker contact during breaker closing operations |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA898314A (en) * | 1969-11-12 | 1972-04-18 | Butler James | Operating mechanism for multiple circuit breakers |
| US3792213A (en) * | 1970-10-30 | 1974-02-12 | Westinghouse Electric Corp | High-voltage circuit interrupter incorporating series vacuum interrupter elements |
| US3676621A (en) * | 1971-05-28 | 1972-07-11 | Allis Chalmers Mfg Co | High voltage electrical circuit breaker with preinsertion resistor during closing |
| CH648952A5 (en) * | 1980-04-03 | 1985-04-15 | Sprecher & Schuh Ag | High-voltage switch |
| JPS5968127A (ja) * | 1982-10-13 | 1984-04-18 | 株式会社日立製作所 | 碍子形しや断器 |
| JP2610299B2 (ja) * | 1988-05-16 | 1997-05-14 | 株式会社東芝 | 真空遮断器 |
| FR2734399B1 (fr) * | 1995-05-17 | 1997-06-13 | Gec Alsthom T & D Sa | Disjoncteur a deux chambres de coupure par pole a condensateurs d'equilibrage |
| EP3258564A1 (en) * | 2016-06-15 | 2017-12-20 | ABB Schweiz AG | Braking resistor and fault compensation system for a substation |
-
1965
- 1965-05-16 GB GB1966365A patent/GB1086119A/en not_active Expired
-
1966
- 1966-05-09 NL NL6606312A patent/NL6606312A/xx unknown
- 1966-05-15 CH CH674766A patent/CH460907A/de unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3763340A (en) * | 1971-02-12 | 1973-10-02 | Siemens Ag | High-voltage circuit breaker equipped with means for placing a resistor in parallel with the breaker contact during breaker closing operations |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1086119A (en) | 1967-10-04 |
| CH460907A (de) | 1968-08-15 |